diff -u --recursive festival-vanilla/config/config.in festival/config/config.in
--- festival-vanilla/config/config.in	2018-08-29 21:19:10.570829790 -0400
+++ festival/config/config.in	2018-08-29 21:19:57.329977377 -0400
@@ -10,7 +10,12 @@
 ###########################################################################
 ## Which speech tools to use
 
-EST=$(TOP)/../speech_tools
+ARCH := $(shell uname -p)
+ifeq ($(ARCH),$(filter $(ARCH),x86_64 s390x ppc64le aarch64))
+EST=/usr/lib64/speech_tools
+else
+EST=/usr/lib/speech_tools
+endif
 
 ###########################################################################
 ## Where the festival tree will be installed.